Wasting time might not seem like a big deal to some, except for the fact that our time really isn't ours, but God's. Not only that, but it is a limited resource. You can be the richest person in the world and you still can't buy more time. If we want a heart of wisdom, according to the psalmist, we must number our days. Your Days are Numbered takes a biblical look at the way in which we spend our time to cultivate this mind-set of seeing each day as a vital opportunity to live for the glory of God. Of all the gifts God gives to us, few are more precious and few are more fleeting than the gift of time. Your days are numbered and you are responsible to faithfully steward each one of them for the good of others and the glory of God. This book will teach and encourage you to make the most of the time God gives you. Tim Challies, Blogger at challies.com John Perritt is the Director of Resources for Reformed Youth Ministries (rym.org) and serves as the host of The Local Youth Worker podcast for RYM. He is the author of Time Out! (2018) & Insecure (2019). He and his wife, Ashleigh, live in Ridgeland, MS, with their five children.